<div dReadTip [readTipOptions]="readTipOptions" class="readtip-container">
  <h1>You can pass data asynchronously</h1>
  <p class="readtip-content">Using function fullElement to pass data</p>
  <p>The following is the target you want to show readtip</p>
  <h4 class="readtip-target">Display readtip</h4>
</div>
